{
  "manageEntity": {
    "action": "Create",
    "entityId": "2080743512",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2080743512,\"description\":\"did someone say amen break??\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Drum \u0026 Bass\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"finding my way\",\"duration\":109,\"audio_upload_id\":\"23ead885f68cb7c83a70441884306371\",\"track_cid\":\"baeaaaiqsedp3bwjmoplr7ysts6zqz3yumlxzainfyugri5uurgrf6v3hts4gy\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecxjn4ebnmbabfrjxbve5lg5jfkoujfyt4zh4e5lm3ns3k7l2oytw\",\"orig_filename\":\"finding my way.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":134,\"is_custom_bpm\":false,\"musical_key\":\"A major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":322432902,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsea5tktwd2juqs4ssxrcjamegzwwnllgd4gws6t5j4u6pvsegmodnu\"}}",
    "nonce": "0x41cea3390e6af42437a6073284b30b2fd66d4ecf1f7ced4145de2566112ee958",
    "signature": "0xd90190f6e75c94d1dfb4032dbf670a4d7a26ad2c815548fa7bbb86292210156876ebcb3dd8e84b4b8f9869f7844b2eb244d88896bc55784c511a7722826c68af1b",
    "signer": "0xa7784525683A4174d8410859134a1a6BFe4c55E1",
    "userId": "322432902"
  }
}